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Tight security bounds for decoy-state quantum key distribution

The BB84 quantum key distribution (QKD) combined with decoy-state method is currently the most practical protocol, which has been proved secure against general attacks in the finite-key regime. Thereinto, statistical fluctuation analysis methods are very important in dealing with finite-key effects,...

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Detalles Bibliográficos
Autores principales: Yin, Hua-Lei, Zhou, Min-Gang, Gu, Jie, Xie, Yuan-Mei, Lu, Yu-Shuo, Chen, Zeng-Bing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7458928/
https://www.ncbi.nlm.nih.gov/pubmed/32868774
http://dx.doi.org/10.1038/s41598-020-71107-6